Home / 2,448,002.10-3,669,475.95-1,100,810.10

Finding the Fourth Proportional to 2,448,002.10, 3,669,475.95 and 1,100,810.10

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Solution

The fourth proportional to 2,448,002.10, 3,669,475.95 and 1,100,810.10 is: 1,650,078.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,002.10 : 3,669,475.95 = 1,100,810.10 : x
  2. Step 2: Convert to fraction form
    2,448,002.10/3,669,475.95 = 1,100,810.10/x
  3. Step 3: Cross multiply
    2,448,002.10x = 3,669,475.95 × 1,100,810.10
  4. Step 4: Simplify right side
    2,448,002.10x = 4,039,396,187,467.10
  5. Step 5: Solve for x
    x = 4,039,396,187,467.10/2,448,002.10
  6. Step 6: Final answer
    x = 1,650,078.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.